A New and Complete Dictionary of Arts and Sciences: Comprehending All the Branches of Useful Knowledge, with Accurate Descriptions as Well of the Various Machines, Instruments, Tools, Figures, and Schemes Necessary for Illustrating Them, as of the Classes, Kinds, Preparations, and Uses of Natural Productions, Whether Animals, Vegetables, Minerals, Fossils, Or Fluids; Together with the Kingdoms, Provinces, Cities, Towns, and Other Remarkable Places Throughout the World, Band 4W. Owen, 1764 - 3506 Seiten |
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Seite 2697
... rays are called discous flowers . See the articles FLOW- ER , BOTANY , & c . The term radiated is also used with re- fpect to one of the antient crowns . See the article CROWN . RADIATION , the act of a body emitting or diffufing rays ...
... rays are called discous flowers . See the articles FLOW- ER , BOTANY , & c . The term radiated is also used with re- fpect to one of the antient crowns . See the article CROWN . RADIATION , the act of a body emitting or diffufing rays ...
Seite 2700
... ray or beam of light , by its refraction at G , be separated into feveral forts of rays , which will paint their respective colours in that part of the drop ; of which that next the perpendicular IG will be red , as being leaft ...
... ray or beam of light , by its refraction at G , be separated into feveral forts of rays , which will paint their respective colours in that part of the drop ; of which that next the perpendicular IG will be red , as being leaft ...
Seite 2701
... ray en- tering it at N , which is refracted to F , from whence refracted to G , where , as it emerges , it is refracted into all the fe- veral forts of rays of which it is com- poled , viz . GR , the lealt refrangible or red making ray ...
... ray en- tering it at N , which is refracted to F , from whence refracted to G , where , as it emerges , it is refracted into all the fe- veral forts of rays of which it is com- poled , viz . GR , the lealt refrangible or red making ray ...
Seite 2702
... rays fhall fall upon it , mut with thofe rays make an angle with the Jine AP paffing through the eye pa- rallel to the fun's rays , viz . the angle GAP , equal to the angle SYA , or GAP 54 ° 10. Thefe rays , there- fore , will every ...
... rays fhall fall upon it , mut with thofe rays make an angle with the Jine AP paffing through the eye pa- rallel to the fun's rays , viz . the angle GAP , equal to the angle SYA , or GAP 54 ° 10. Thefe rays , there- fore , will every ...
Seite 2703
... rays in drops of rain in the night - time . Ariftotle fays , he was the firft that ever obferved it ; and adds , that it is never vifible , but at the time of full moon . The lunar iris has all the colours of the folar , only fainter ...
... rays in drops of rain in the night - time . Ariftotle fays , he was the firft that ever obferved it ; and adds , that it is never vifible , but at the time of full moon . The lunar iris has all the colours of the folar , only fainter ...
Häufige Begriffe und Wortgruppen
alfo alſo angle antient antimony arifing bafe becauſe body botany cafe called caufe circle clafs of plants colour common compofed confequently confiderable confifts corolla denotes diffolved diftance diftinguished dura mater eaft earth east long equal expreffed faid falt fame fecond fee the article feeds feems fenfe feparated ferve feven feveral fhall fhew fhip fhould fide fign fignifies filk filver fimple fince fingle firft fituated fize flower fmall folid fome fometimes fpecies fpirit fquare ftand ftars ftone fubftance fubject fuch fulphur fuppofed furface genus heraldry inches inftrument interfection itſelf kind laft lefs meaſure medicine miles fouth moſt motion mufic muſt neceffary north lat obferved occafion paffing perfon piece plate pofition quantity raiſed rays reafon reprefented rife ſeveral ſmall ſome term thefe theſe thofe thorax thoſe ticle tion town trepan ufually uſed veffels weft whereof whofe